Here are different methods using which you can convert a Word document to Excel format with or without using a third-party tool.

Microsoft Word can accommodate a surprising number of file formats, and even take in Excel and PowerPoint data, though it might look funny. Here's how.

Open the Excel spreadsheet containing the data you want to display in your Word document. Select the data you want to appear in the Word document and press "Ctrl-C" to copy it.

These free add-ins for Word, Excel, and PowerPoint enable those apps to open and save their ODF counterparts (which typically have .ODT, .ODS, and .ODP extensions, respectively).